When a doctor decides to carry out an AIDS prevention program inside Latin America’s largest prison: the Casa de Detenção de São Paulo - Carandiru, he meets the future victims of one of the darkest days in Brazilian History when the State of São Paulo’s Military Police, with the excuse for law enforcement, shot to death 111 people. Based on real facts and on the book written by Dráuzio Varella.
The publicist Claudio and the housewife and choral teacher Helena have been married for many years, but they do not understand and respect the feelings and view point of the partner. Claudio sees Helena as a shopper and "little teacher of a choral" and Helena sees Claudio as an insensitive and rough man. On the night before the fiftieth anniversary of Claudio, they changed places with each other.
Two brothers develop a very close relationship as they are growing up in an idyllic and happy family. When they are young adults their relationship becomes very intimate, romantic, and sexual.
